cbcvebase.
CVE-2023-5169
published 2023-09-27

CVE-2023-5169: A compromised content process could have provided malicious data in a `PathRecording` resulting in an out-of-bounds write, leading to a potentially exploitable…

PriorityP431medium6.5CVSS 3.1
AVNACLPRNUIRSUCNINAH
EPSS
1.00%
58.6th percentile
A compromised content process could have provided malicious data in a `PathRecording` resulting in an out-of-bounds write, leading to a potentially exploitable crash in a privileged process. This vulnerability affects Firefox < 118, Firefox ESR < 115.3, and Thunderbird < 115.3.

Affected

22 ranges
VendorProductVersion rangeFixed in
debiandebian_linux
debiandebian_linux
debiandebian_linux
debianfirefox< firefox 118.0-1 (sid)firefox 118.0-1 (sid)
debianfirefox-esr< firefox 118.0-1 (sid)firefox 118.0-1 (sid)
debianthunderbird< firefox 118.0-1 (sid)firefox 118.0-1 (sid)
fedoraprojectfedora
mozillafirefox< 118118
mozillafirefox
mozillafirefox>= 0 < 118.0.1+build1-0ubuntu0.20.04.1118.0.1+build1-0ubuntu0.20.04.1
mozillafirefox>= 0 < 118.0.2+build2-0ubuntu0.20.04.1118.0.2+build2-0ubuntu0.20.04.1
mozillafirefox>= unspecified < 118118
mozillafirefox_esr< 115.3115.3
mozillafirefox_esr>= unspecified < 115.3115.3
mozillathunderbird< 115.3115.3
mozillathunderbird>= 0 < 1:115.3.1-1~deb11u11:115.3.1-1~deb11u1
mozillathunderbird>= 0 < 1:115.3.1-1~deb12u11:115.3.1-1~deb12u1
mozillathunderbird>= 0 < 1:115.3.0-11:115.3.0-1
mozillathunderbird>= 0 < 1:115.3.0-11:115.3.0-1
mozillathunderbird>= 0 < 1:115.3.1+build1-0ubuntu0.20.04.11:115.3.1+build1-0ubuntu0.20.04.1
mozillathunderbird>= 0 < 1:115.3.1+build1-0ubuntu0.22.04.21:115.3.1+build1-0ubuntu0.22.04.2
mozillathunderbird>= unspecified < 115.3115.3

CVSS provenance

nvdv3.16.5MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
osv8.8HIGH
vendor_ubuntu8.8HIGH
vendor_debian6.5MEDIUM
vendor_redhat6.5MEDIUM
Stop checking back — get the weekly exploitation signal.

Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.